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2019DSP实验
锐化图片
拉普拉斯算法
两种方法
一种是自己写的一种是用了matlab里面自带的函数(ruihua picture
Laplace
there are two mechof a
fi
[as fs
aflasl;nvb)
- 2019-05-28 21:51:24下载
- 积分:1
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ImageRegistration
基于边缘特征的图像配准算法源码
基于边缘特征的图像配准算法是将不同时间、不同的传感器(成像设备)或不同条件下(天候、照度、摄像位置和角度等)获取的同一场景的两幅或多幅图像根据其边缘特征进行匹配、叠加的处理,最终生成一幅全景图像的方法。该方法具有抗噪性强,匹配速度快,误匹配率低,适用于多种类型的图像等优点,主要可以运用于以下领域:
(1)军事研究领域,如飞行器辅助导航系绞、武器投射系统的末制导以及寻地等应用研究;
(2)医学图像分析,如数字剪影血管造影DSA血管造影术、肿瘤检测、白内障检测、CT、MRI、 PET、 SPECT图像结构信息融合;
(3)模式识别,如特征识别、波形分析、签名证实、目标物运动跟踪、序列图像分析等;
(4)计算机视觉,可用于目标定位、自动质量控制等;
(5)遥感数据分析,多电磁波段图像信息融合,如多谱段的等场景分类、定位和识别定义好的或已知特征的场景、自然资源监控、核生长监控、市区增长检测等。
本算法实现使用VC++6.0为开发环境,目前只支持灰度图像,感兴趣的朋友可以进一步扩展。(Image registration is a fundamental problem in image processing, which is a process to match two or more images of the same scene taken at different times, from different viewpoints, or by different sensors. Image registration is an important technique for a great variety of applications such as medical image analysis, computer vision, remote image data analysis, image information fusion, and the recovery of the 3–D characteristics of a scene.)
- 2009-03-19 13:17:58下载
- 积分:1
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BIAODING
RAC法标定程序,适用于单目摄像机的线结构光的标定(The RAC calibration method procedure applies to line structured light calibration)
- 2012-10-11 21:38:13下载
- 积分:1
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TemplateTrans
数字图像处理中图像的增强方便的源代码,包括图像灰度修正,图像的平滑,中值滤波,图像的锐化,伪彩色和假彩色的增强等(Digital image processing image enhancement convenient source code, including the gray correction, image smoothing, median filtering, image sharpening, pseudo-color and false color enhancement, etc.)
- 2013-12-02 10:50:31下载
- 积分:1
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CameraCalibrate(相机标定)
利用棋盘格对相机进行标定,加入误差判定及像素空间到实际物理空间的距离计算(The camera is calibrated by checkerboard, the error is added and the distance of pixel space to the actual physical space is calculated)
- 2017-07-26 16:47:44下载
- 积分:1
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Graph
输入一个带权无向图的顶点数、边数、各条边信息(两个顶点和权值),建立该图的邻接矩阵结构,输出该邻接矩阵。将上述无向图邻接矩阵转换为邻接表结构,输出该邻接表;根据该邻接表对无向图进行深度优先遍历序列和广度优先遍历序列,并输出遍历结果;用prim算法实现构造该带权无向图的最小生成树,并将该最小生成树的各条边信息输出。(Enter a weighted undirected graph with vertices, edges, each of the side information (two vertices and weights), the establishment of the adjacency matrix structure, the output of the adjacency matrix. The above undirected graph adjacency matrix into adjacency list structure, the output of the adjacency list according to the adjacency table undirected graph depth-first traversal sequence and breadth-first traversal sequence, and outputs through the results using prim algorithm construct the weighted undirected graph minimum spanning tree, and the minimum spanning tree information on respective sides of the output.)
- 2020-12-13 15:29:15下载
- 积分:1
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calibration
摄像头的标定,作为一般图像处理的第一步,显得尤为重要(Calibration of the camera, as a first step in the general image processing, it is particularly important)
- 2013-03-17 20:25:05下载
- 积分:1
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0056357
读取与显示JPG等格式图像文件,Visual C++编程技巧精选,很好的参考资料。(Read and display JPG format image files, Visual C++ programming skills selected, a good reference.)
- 2013-11-17 06:26:42下载
- 积分:1
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Huffman
huffman编码
基于对BMP格式图像的编码!
具体你们自己看看!(Huffman code)
- 2010-07-13 14:11:25下载
- 积分:1
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Hyperspectralterrain-classfic
高光谱图像的地物分类技术,对光谱分析并对比检测出地景的算法(Fifth hyperspectral image classification techniques, algorithms for spectral analysis and contrast detect landscapes)
- 2013-11-29 11:06:20下载
- 积分:1